Southwest Airlines offers one of the most flexible cancellation policies in the industry. If you need to cancel a flight, you can do so without incurring any fees, provided you adhere to the airline's guidelines. Here's an overview of their cancellation policy: 24-Hour Cancellation: Southwest Airlines allows you to cancel your flight within 24 hours of booking for a full refund. This policy applies to all fare types and ensures that you can make adjustments to your travel plans without any financial penalty. Wanna Get Away Fares: These are the most economical fares offered by Southwest. If you cancel a Wanna Get Away fare, you won't receive a cash refund. Instead, you'll receive a travel credit, which you can use towards a future Southwest flight. This credit must be used within one year from the date of the original purchase. Anytime and Business Select Fares: These fares are fully refundable. If you cancel a flight booked with an Anytime or Business Select fare, you can choose between a refund to your original payment method or a travel credit. No Change Fees: Southwest Airlines does not charge change fees, meaning you can change your flight without incurring additional costs. However, if the new flight is more expensive, you'll need to pay the fare difference. Same-Day Changes: If you're looking to change your flight on the day of travel, Southwest allows you to make same-day changes, although this may incur a nominal fee. To cancel or change your flight, you can contact Southwest Airlines' customer service at ??+1-866_949_5041??. Make sure to have your confirmation number and other relevant details ready for a smooth process.